scvmm agent won't start

I have a 2 node 2012 r2 cluster and it is managed with scvmm 2012 sp1 update 2

I went away on vacation and came back to find the agent service will not start.  Event log says

The System Center Virtual Machine Manager Agent service terminated with the following service-specific error:

Object is not registered

I can't update the agent to a newer update rollup

I have restarted the winRM service and have it erunning in it's own svchost process

also on each server when I open up hyper-v manager and try to connect to the local host I get an error

but all the clustered roles are running properly.  I think the 2 are related

any help would be appreciated

thanx